2980500637 has 2 divisors, whose sum is σ = 2980500638. Its totient is φ = 2980500636.

The previous prime is 2980500587. The next prime is 2980500641. The reversal of 2980500637 is 7360050892.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2618778276 + 361722361 = 51174^2 + 19019^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2980500637 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2980500637.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2980500437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1490250318 + 1490250319.

It is an arithmetic number, because the mean of its divisors is an integer number (1490250319).

Almost surely, 2^2980500637 is an apocalyptic number.

It is an amenable number.

2980500637 is a deficient number, since it is larger than the sum of its proper divisors (1).

2980500637 is an equidigital number, since it uses as much as digits as its factorization.

2980500637 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 2980500637 is about 54593.9615433795. The cubic root of 2980500637 is about 1439.1180036462.

The spelling of 2980500637 in words is "two billion, nine hundred eighty million, five hundred thousand, six hundred thirty-seven".